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| dte |
|---|
| 2016-01-01 |
| 2016-04-01 |
| 2016-07-01 |
| 2016-10-01 |
| 2017-01-01 |
| 2017-04-01 |
| 2017-07-01 |
| 2017-10-01 |
| 2018-01-01 |
| 2018-04-01 |
| 2018-07-01 |
| 2018-10-01 |
| 2019-01-01 |
| 2019-04-01 |
| 2019-07-01 |
| 2019-10-01 |
| 2020-01-01 |
| 2020-04-01 |
| 2020-07-01 |
| 2020-10-01 |